ClassID:

54256

B29L2031/56 - CPC Classification

Classification description:

Other particular articles Stoppers or lids for bottles, jars, or the like, e.g. closures

Sub-classes:
Recent Application in this class:
#1
20260027754
2026-01-29

DEVICE FOR PORTIONING AND POSITIONING A FLOWABLE MATERIAL, MACHINE COMPRISING THE DEVICE, AND METHOD FOR PRODUCING A CONTAINER CLOSURE

#2
20250326545
2025-10-23

TOOL FOR MANUFACTURING A CAP FOR A CONTAINER

#3
20250304331
2025-10-02

INJECTION MOLDED ARTICLES AND MOLD APPARATUSES FOR FORMING SAME

#4
20240408801
2024-12-12

APPARATUS AND METHOD FOR MOLDING AND PRESSING A CLOSURE COMPRISING FIBERS

#5
20240383649
2024-11-21

CAP FOR A CONTAINER

#6
20240336405
2024-10-10

CAP FOR A CONTAINER

#7
20240286332
2024-08-29

Barrier Coated Stopper and Method of Forming Same

#8
20240124201
2024-04-18

CAP FOR CLOSING A CONTAINER FOR ADMINISTERING A MEDICATION, AND METHOD FOR PRODUCING SAME

#9
20240092538
2024-03-21

CAP FOR A CONTAINER

#10
20240001596
2024-01-04

A MOULDING APPARATUS AND METHOD

#11
20230264393
2023-08-24

DEVICE FOR PORTIONING AND POSITIONING A FLOWABLE MATERIAL, MACHINE COMPRISING THE DEVICE, AND METHOD FOR PRODUCING A CONTAINER CLOSURE

#12
20230166890
2023-06-01

Method for manufacturing a closure for a product-retaining container

#13
20230122012
2023-04-20

Method for manufacturing a closure for a product-retaining container

#14
20220411139
2022-12-29

Cap for a container

#15
20220396015
2022-12-15

Molded articles having decorative effect, and methods for preparing the molded articles

#16
20220297896
2022-09-22

Cap with reduced thickness

#17
20220227030
2022-07-21

Process for preparing a cap or closure

#18
20220212388
2022-07-07

Method and apparatus for producing a dispensing part of a container, and dispensing part of a container

#19
20220176600
2022-06-09

Valve

#20
20220080635
2022-03-17

INJECTION MOLDED ARTICLES AND MOLD APPARATUSES FOR FORMING SAME

#21
20210316908
2021-10-14

TETHERED PLASTIC STOPPER

#22
20210147660
2021-05-20

Process for the preparation of multimodal high density polyethylene

#23
20210122101
2021-04-29

COMPOSITE ARTICLE ASSEMBLY SYSTEMS AND METHODS

#24
20210094736
2021-04-01

TOOL FOR MANUFACTURING A CAP FOR A CONTAINER

#25
20200385554
2020-12-10

Polyethylene resin and caps or closures made therefrom

#26
20200122381
2020-04-23

Composite article assembly system and method

#27
20200115114
2020-04-16

Capsule for flanged cork stopper, capsulated stopper comprising said capsule and production process of the capsulated stopper

#28
20200039123
2020-02-06

Method and apparatus for batched compression molding of rubber and plastic products

#29
20190381709
2019-12-19

In-mold lid closing apparatus

#30
20190299507
2019-10-03

Method for producing a syringe with an integrated closure element

#31
20190291311
2019-09-26

Punch for compression molds

#32
20190195265
2019-06-27

Systems and methods for making and using a fitted cap for applying a shaped sealant shroud to a portion of a fastener

#33
20190144168
2019-05-16

Closure with foamed region and methods of forming said closure

#34
20190135500
2019-05-09

Method for manufacturing a closure for a product-retaining container

#35
20190134872
2019-05-09

Method for manufacturing a closure for a product-retaining container

#36
20190100359
2019-04-04

Apparatus and method for injection moulding a cap with a tamperproof ring

#37
20190077892
2019-03-14

Polyethylene resin composition for injection-molding

#38
20180311911
2018-11-01

Baby bottle nipple and method of forming an opening therein

#39
20180273083
2018-09-27

Method for manufacturing a plug in two parts for a steering gearbox

#40
20180237546
2018-08-23

Heteroatom containing modified diene polymers

#41
20180230298
2018-08-16

Caps and closures

#42
20180037376
2018-02-08

Pourer and manufacturing method for same

#43
20180029269
2018-02-01

Injection mold having an in-mold lid closing device

#44
20180022514
2018-01-25

Dispensing closure with self-closing valve

#45
20180009142
2018-01-11

Method of forming a closure

#46
20170334112
2017-11-23

Method of Making A Bayonet Sealing Closure For Containers and Lids

#47
20170326768
2017-11-16

Process for molding hollow workpieces

#48
20170326767
2017-11-16

Apparatus for molding hollow workpieces

#49
20170114194
2017-04-27

Method to fuse silicone and thermoplastic resin

#50
20170113383
2017-04-27

Overmolding method for making thermoplastics articles of manufacture, in particular for the perfumery and cosmetics fields

#51
20150145170
2015-05-28

Method of making a bayonet sealing closure for containers and lids

#52
20150144664
2015-05-28

Liquid pressure reducing unit for beverage dispensing unit

#53
20140272222
2014-09-18

Methods and systems for the preparation of molded plastic articles having a structural barrier layer

#54
20140224759
2014-08-14

Closure for a product-retaining container

#55
20140144869
2014-05-29

Method of manufacturing an injected and blown product

#56
20140077416
2014-03-20

Injection molding process

#57
20130200547
2013-08-08

Mold and method for molding parts requiring multiple mold inputs

#58
20130037558
2013-02-14

One-piece lock-back lid

#59
20130032596
2013-02-07

Method of forming a composite closure

#60
20130020326
2013-01-24

Can lid and method for producing a can lid

#61
20120298679
2012-11-29

Cup assembly

#62
20120298666
2012-11-29

Stopper for packaging container

#63
20120237709
2012-09-20

Corrugated roof filler

#64
20110305786
2011-12-15

Molded article transfer device

#65
20110100948
2011-05-05

DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGING

#66
20110011821
2011-01-20

DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGING

#67
20100323051
2010-12-23

Lock for core assembly for injection molding tool

#68
20100308056
2010-12-09

Closure cap for a container for receiving liquids and in particular an enteral nutrient solution, and container having such a closure cap

#69
20100276841
2010-11-04

Injection molding device with a rotatable central part

#70
20100189831
2010-07-29

Machine for horizontally manufacturing flexible sheet material packagings with outside chamber

#71
20100089921
2010-04-15

Closure assembly with valve and method for its manufacturing

#72
20090314792
2009-12-24

Closure device for closing a container, and method of producing such a closure device

#73
20090277903
2009-11-12

Semi-finished product for producing a plastic closure from two parts

#74
20090277860
2009-11-12

Semi-finished product for producing an opening apparatus

#75
20090261057
2009-10-22

Closure with Barrier Liner

#76
20090255931
2009-10-15

Cup assembly

#77
20090110855
2009-04-30

Filled Polystyrene Compositions and Uses Thereof

#78
20090110777
2009-04-30

Visual vacuum indicator

#79
20090090721
2009-04-09

Packaging system with an overcap

#80
20090084753
2009-04-02

Process for tooling for manufacture of a composite part composite stopper obtained by such a process or such tooling

#81
20080272084
2008-11-06

DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGING

#82
20080179276
2008-07-31

Manufacture of removable manufacture sealing components for consumer packaging

#83
20080116667
2008-05-22

Gas bag cover for a vehicle occupant restraint system and method of manufacturing a gas bag cover

#84
20080067718
2008-03-20

Apparatus and method for inverting a stop flange on a tamper-indicating closure

#85
20080034538
2008-02-14

Single point hinge for a container

#86
20080023882
2008-01-31

Single point hinge for a container

#87
20080023471
2008-01-31

Single point hinge for a container

#88
20070107204
2007-05-17

Method and device for producing a pharmaceutical syringe piston stopper

#89
20070095835
2007-05-03

DESIGN AND MANUFACTURE OF REMOVABLE MEMBRANE SEALING COMPONENTS FOR CONSUMER PACKAGING

#90
20070046062
2007-03-01

Shield member

#91
20070020429
2007-01-25

Stopper for bottle for wine and similar drinks and process for production of said stopper

#92
20060284341
2006-12-21

Apparatus and method for inverting a stop flange on a tamper-indicating closure

#93
20060278603
2006-12-14

Sealing mechanism for a cylindrical container opening using a cap having a cap body and an upper lid

#94
20060278601
2006-12-14

Plastic closure, closure and container package, and method of manufacture

#95
20060160928
2006-07-20

Thermoformed polystyrene products

#96
20060121149
2006-06-08

Apparatus and method for removing objects from a forming device

#97
20060057405
2006-03-16

Method and apparatus for producing polybutylene terephthalate film, and shape-memory polybutylene terephthalate laminate film

#98
20060051540
2006-03-09

Shape-memory polybutylene terephthalate film, production process and use thereof, and process for production of polybutylene terephthalate film

#99
20060027518
2006-02-09

Airtight cap structure

#100
20050271763
2005-12-08

Compression molding apparatus with quick change molds

#101
20050145626
2005-07-07

Cup lid having frangible straw slot depression

#102
20050140053
2005-06-30

Two position double injection molding apparatus

#103
20050093207
2005-05-05

Injection molding lid transfer apparatus and method

#104
20050092750
2005-05-05

Method of joining separable components and container closure system formed by the same

#105
20050081880
2005-04-21

Device comprising a porous, cellular or fibrous element which is fixed to a support

#106
20050035118
2005-02-17

Single point hinge for a container